Alert archive / South Carolina / River Flood Watches in 2009

River Flood Watch 2, NWS Columbia, SC

March 28, 2009Calhoun County, Lexington County, Richland County, South Carolina

NWS Columbia, SC issued this river flood watch at Mar 28, 2009, 6:21 PM EDT for Calhoun County, Lexington County, Richland County, South Carolina. It took effect at Mar 30, 2009, 11:19 AM EDT. It was in force for .

The area

The counties it named.

The facts

Issued
Mar 28, 2009, 6:21 PM EDT (22:21 UTC)
In effect from
Mar 30, 2009, 11:19 AM EDT
Expired
Mar 29, 2009, 3:37 PM EDT
In force
Issued by
NWS Columbia, SC
Flood severity
None

Counties Calhoun County, SC, Lexington County, SC, Richland County, SC

The radar

The Columbia radar (KCAE), 15 km from the middle of the area, began a volume at 22:22 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Congaree River at Carolina Eastman (CEAS1).

Action stage
114 ft
Minor stage
115 ft
Moderate stage
119 ft
Major stage
126 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Columbia, SC wrote its last area forecast discussion before this river flood watch went out at Mar 28, 6:03 PM EDT, 18 minutes earlier.

Area forecast discussion, Mar 28, 6:03 PM EDT, 18 minutes before
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Hazardous weather outlook, Mar 28, 3:23 PM EDT, 2 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE COLUMBIA SC
323 PM EDT SAT MAR 28 2009

GAZ040-063-064-SCZ015-016-018-020>022-025>029-290030-
LINCOLN-MCDUFFIE-COLUMBIA-LANCASTER-CHESTERFIELD-MCCORMICK-NEWBERRY-
FAIRFIELD-KERSHAW-EDGEFIELD-SALUDA-LEXINGTON-RICHLAND-LEE-
323 PM EDT SAT MAR 28 2009

...LAKE WIND ADVISORY IN EFFECT FROM 4 AM TO 11 PM EDT SUNDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL GEORGIA AND
CENTRAL SOUTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE WIND ADVISORY.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE WIND ADVISORY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

GAZ065-077-SCZ030-031-035>038-041-290030-
RICHMOND-BURKE-AIKEN-SUMTER-BARNWELL-ORANGEBURG-CALHOUN-CLARENDON-
BAMBERG-
323 PM EDT SAT MAR 28 2009

...TORNADO WATCH 90 IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...LAKE WIND ADVISORY IN EFFECT FROM 4 AM TO 11 PM EDT SUNDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL GEORGIA AND
CENTRAL SOUTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   TORNADO WATCH.
   LAKE WIND ADVISORY.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE WIND ADVISORY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED.

In the hours before

Special weather statement, Mar 28, 2:33 PM EDT, 3 hours 48 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA SC
233 PM EDT SAT MAR 28 2009

SCZ041-281930-
BAMBERG-
233 PM EDT SAT MAR 28 2009

...STRONG THUNDERSTORMS LIKELY IN BAMBERG COUNTY...

THUNDERSTORMS APPROACHING FROM THE SOUTHWEST WILL MOVE INTO PARTS
OF BAMBERG COUNTY BETWEEN 300 PM AND 400 PM.

THESE THUNDERSTORMS WILL LIKELY CONTAIN WIND GUSTS NEAR 40 MPH...
FREQUENT LIGHTNING...AND HEAVY DOWNPOURS.

A TORNADO WATCH IS IN EFFECT. REMEMBER...A SMALL INTERIOR ROOM
ON THE LOWEST FLOOR USUALLY OFFERS THE BEST PROTECTION FROM
SEVERE THUNDERSTORMS AND TORNADOES.

LISTEN FOR LATER STATEMENTS OR POSSIBLE WARNINGS FROM THE
NATIONAL WEATHER SERVICE.

JL
Special weather statement, Mar 28, 4:04 PM EDT, 2 hours 17 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA SC
404 PM EDT SAT MAR 28 2009

SCZ028-031-036>038-041-282100-
BAMBERG-CALHOUN-CLARENDON-ORANGEBURG-RICHLAND-SUMTER-
404 PM EDT SAT MAR 28 2009

...STRONG THUNDERSTORMS WERE AFFECTING BAMBERG...CALHOUN...
CLARENDON...ORANGEBURG...RICHLAND AND SUMTER COUNTIES...

AT 402 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 16 MILES WEST OF
ORANGEBURG TO SMOAKS...OR ALONG A LINE EXTENDING FROM 16 MILES WEST
OF ORANGEBURG TO 14 MILES WEST OF SAINT GEORGE...MOVING NORTHEAST AT
30 MPH.

PEOPLE IN CALHOUN...EASTERN BAMBERG...ORANGEBURG...SOUTHEASTERN
RICHLAND...SOUTHWESTERN SUMTER AND WESTERN CLARENDON
COUNTIES...INCLUDING THE CITIES OF BRANCHVILLE...ORANGEBURG...AND
HOLLY HILL...SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN
FOR POSSIBLE WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION
SHOULD SEVERE WEATHER THREATEN.

WINDS 40 TO 50 MPH ARE EXPECTED WITH THESE STORMS.

REMEMBER...A TORNADO WATCH IS IN EFFECT UNTIL 8 PM.

REPORT LARGE HAIL...DAMAGING WINDS OR FLOODING TO YOUR COUNTY
SHERIFF...OR CALL THE NATIONAL WEATHER SERVICE IN COLUMBIA TOLL FREE
AT 1 800 7 7 5 7 1 9 9.
Special weather statement, Mar 28, 5:01 PM EDT, 1 hour 20 minutes before
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Local storm report, Mar 28, 5:46 PM EDT, 35 minutes before
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The office that day

Everything else NWS Columbia, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 28, 12:21 PM EDTAreal Flood AdvisoryCAERichland114 min
Mar 28, 2:48 PM EDTLake Wind AdvisoryCAEAiken, Bamberg, Barnwell, Calhoun, Chesterfield, Clarendon and 10 more32 hr
Mar 28, 4:33 PM EDTSevere Thunderstorm WarningCAEOrangeburg57 min
Mar 28, 4:58 PM EDTSevere Thunderstorm WarningCAEClarendon77 min
Mar 28, 5:05 PM EDTTornado WarningCAEClarendon, Orangeburg55 min

Nearby

River Flood Watches in South Carolina, 2009Every river flood watch in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.